525242004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{17321}}^1$

素因数の和:17373

約数の個数: 72

約数和(自身を含む): 1478328768

約数和(自身を除く): 953086764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 17321, 30324, 34642, 51963, 69284, 103926, 121247, 207852, 242494, 329099, 363741, 484988, 658198, 727482, 987297, 1316396, 1454964, 1974594, 2303693, 3949188, 4607386, 6252881, 6911079, 9214772, 12505762, 13822158, 18758643, 25011524, 27644316, 37517286, 43770167, 75034572, 87540334, 131310501, 175080668, 262621002, 525242004]

約数ペア:

[(1, 525242004), (2, 262621002), (3, 175080668), (4, 131310501), (6, 87540334), (7, 75034572), (12, 43770167), (14, 37517286), (19, 27644316), (21, 25011524), (28, 18758643), (38, 13822158), (42, 12505762), (57, 9214772), (76, 6911079), (84, 6252881), (114, 4607386), (133, 3949188), (228, 2303693), (266, 1974594), (361, 1454964), (399, 1316396), (532, 987297), (722, 727482), (798, 658198), (1083, 484988), (1444, 363741), (1596, 329099), (2166, 242494), (2527, 207852), (4332, 121247), (5054, 103926), (7581, 69284), (10108, 51963), (15162, 34642), (17321, 30324)]